Our galvanized chain link post extensions will allow you to extend the height of your post by one or two feet or allow you to add barb wire to an existing chain link swing gate. These extensions are available for common 1-5/8", 2", 2-1/2", 3", and 4" posts .065, HF20, HF40, and Schedule 40 tubing. They are designed to be tack welded or through-bolted through existing posts using carriage bolts. Once extended, you can hide the joint with a tension or brace band.
Our extensions are available in both 1' and 2' lengths and utilize a HF40 outer post with an HF20 or HF40 inner sleeve. Please review the chart below to ensure you purchase the proper size.
| Fence Industry | Actual Outside Diameter | Decimal Equivalent | Will Fit Post Grades in Ranges Below | |
|---|---|---|---|---|
| 1-5/8" | 1-5/8" | 1.660" | .065" | Sch40 |
| 2" | 1-7/8" | 1.900" | .065" | HF40 (Not WT40 or SS40) |
| 2-1/2" | 2-3/8" | 2.375" | .065" | Sch40 |
| 3" | 2-7/8" | 2.875" | HF20 | Sch40 |
| 4" | 4" | 4.000" | HF40 | HF40 |
| ***It is very important to verify that the existing footers and post sizes are sufficient to support the new height*** | ||||
1' Extension:
2' Extension:
Average Customer Rating:
(14 Reviews)
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everyone there that helped me was knowledgeable and friendly. The product i bought was top notch and im very pleased with it. Not my first time buying from Hoover and for sure will not be my last. Great job to everyone there.
don't buy just go to the autobody shop and buy exhaust couplers. This was nothing like the picture (that made sense and easy mod) and would be next to impossible to align and drill through. In fact I cut off their poorly welded on pipe and PAID way too much for 4ea pieces of junk..
Awesome service and product!
Products were exactly what I needed. Shipping was quick. They corrected a mistake I made on order with no difficulty considering what is going on. Great customer service
Very fast delivery.